Creating Internal References/Tags

Good Evening All,

I need a little bit of help, I have been trying to find a way that I can create a reference between two objects (such as 2 lines) within a drawing.  I use Draftsight to create 2D electrical schematics and so far we have always had to manually keep track of a wire numbering.  I am thinking of creating a script or a 3rd party application that can access the command window within Draftsight.  I would like to be able to create as mentioned references that my program/script will be able to update. 

I am aware it is possible to create references between drawings using the -References command.  However I do not want to create a reference to an external drawing, instead one to another wire/line within the drawing.  Is there such a command within Draftsight?

If not does anyone have any ideas on how to do so?

Thanks in advance for your help!

Best Wishes,

Alex